Find equivalent ways to rewrite the expression 6a^8÷3a^4
2 answers:
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Answer:
D. $3.
Step-by-step explanation:
We have been given that a box of 7 items costs $20.79. We are asked to find the cost of each item.
To find the cost of each item, we will divide total cost by total number of items.
Upon rounding our answer to nearest dollar, we will get:
Therefore, the cost of each item will be approximately $3 and option D is the correct choice.
Answer:
See below.
(I only answered the first one b/c the second log function doesn't really make sense, sorry!)
Step-by-step explanation:
1. f(x) = 5 ×
Plug in 5 points.
x = -2, f(x) =
x = -1, f(x) =
x = 0, f(x) = 5
x = 1, f(x) = 15
x = 2, f(x) = 45
2. Attached below.
3. Increasing
4. Domain: x = all real numbers
Range: f(x) > 0 (because the line never goes below the x-axis)
